Alaska Airlines Flight 3448 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Alaska Airlines Flight 3448 Route Deals From $99

The cheapest prices found with in the last 7 days for return flights were $157 and $99 for one-way flights to Seattle - Tacoma Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Feb 18 - Mon, Apr 20
BLI
Bellingham Intl.
SEA
Seattle - Tacoma Intl.
$157 Roundtrip, found 16 hours ago
$157
Roundtrip
found 16 hours ago
Select Alaska Airlines flight, departing Wed, Feb 18 from Bellingham Intl. to Seattle - Tacoma Intl., returning Mon, Apr 20, priced at $157 found 16 hours ago
Thu, Jan 22 - Sun, Jan 25
BLI
Bellingham Intl.
SEA
Seattle - Tacoma Intl.
$159 Roundtrip, found 2 days ago
$159
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Jan 22 from Bellingham Intl. to Seattle - Tacoma Intl., returning Sun, Jan 25, priced at $159 found 2 days ago
Thu, Jan 22 - Sun, Jan 25
BLI
Bellingham Intl.
SEA
Seattle - Tacoma Intl.
$161 Roundtrip, found 3 days ago
$161
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Jan 22 from Bellingham Intl. to Seattle - Tacoma Intl., returning Sun, Jan 25, priced at $161 found 3 days ago
Fri, May 8 - Sun, May 10
BLI
Bellingham Intl.
SEA
Seattle - Tacoma Intl.
$161 Roundtrip, found 4 days ago
$161
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, May 8 from Bellingham Intl. to Seattle - Tacoma Intl., returning Sun, May 10, priced at $161 found 4 days ago
Thu, Jan 22 - Sun, Jan 25
BLI
Bellingham Intl.
SEA
Seattle - Tacoma Intl.
$169 Roundtrip, found 3 days ago
$169
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Jan 22 from Bellingham Intl. to Seattle - Tacoma Intl., returning Sun, Jan 25, priced at $169 found 3 days ago
Thu, Jan 22 - Sun, Jan 25
BLI
Bellingham Intl.
SEA
Seattle - Tacoma Intl.
$171 Roundtrip, found 2 days ago
$171
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Jan 22 from Bellingham Intl. to Seattle - Tacoma Intl., returning Sun, Jan 25, priced at $171 found 2 days ago
Fri, Jan 23 - Fri, Jan 30
BLI
Bellingham Intl.
SEA
Seattle - Tacoma Intl.
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Jan 23 from Bellingham Intl. to Seattle - Tacoma Intl., returning Fri, Jan 30, priced at $197 found 1 day ago
Thu, Jan 22 - Sun, Jan 25
BLI
Bellingham Intl.
SEA
Seattle - Tacoma Intl.
$199 Roundtrip, found 2 days ago
$199
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Jan 22 from Bellingham Intl. to Seattle - Tacoma Intl., returning Sun, Jan 25, priced at $199 found 2 days ago
Fri, Jan 23 - Fri, Jan 30
BLI
Bellingham Intl.
SEA
Seattle - Tacoma Intl.
$207 Roundtrip, found 1 day ago
$207
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Jan 23 from Bellingham Intl. to Seattle - Tacoma Intl., returning Fri, Jan 30, priced at $207 found 1 day ago
Sat, Jan 17 - Tue, Jan 20
BLI
Bellingham Intl.
SEA
Seattle - Tacoma Intl.
$210 Roundtrip, found 6 days ago
$210
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Jan 17 from Bellingham Intl. to Seattle - Tacoma Intl., returning Tue, Jan 20, priced at $210 found 6 days ago

Frequently asked questions

What route does flight number AS3448 take?
AS3448 flies straight from San Francisco Intl. Airport (SFO) to SLC. During this journey, expect to be in the air for roughly 1 hour and 58 minutes. It pays to book ahead to secure your preferred seat.
What terminal does AS3448 fly out of?
Flight number AS3448 runs between San Francisco Intl. Airport (SFO) and Salt Lake City Intl. Airport (SLC), and those booked on this flight typically board the plane from Terminal 2.
What kind of plane is on flight number AS3448?
The Embraer 175 is the aircraft model that's mostly used for flight AS3448. More often than not, this flight takes off from SFO and touches down at Salt Lake City Intl. Airport (SLC).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AS3448 flight with Travelocity, please visit our Customer Service Portal.